Zirconium Dioxide

Property:
White amorphous heavy powder,odorless, flavorless,density: 5.89g/cm3,melting point: 2715癈, insoluble in water, hydrochloric acid, dilute sulfuric acid,soluble in hot hydrofluoric acid, concentrated H2SO4.

Application: Produce filter, loudspeaker, ultra sonic detector,piezoelectric ceramics, refractory materials,zirconium brick for noble metal smelting, special steel, non-ferrous metal and zirconium dioxide.
Packaging: 25kg Paper bag.
Specification
ZrO2+HfO2(%) 99.5min
Fe2O3(%) 0.0025max
SiO2(%)  0.009max
Na2O(%)  0.005max
TiO2(%)  0.003max